
        /*背景层*/
        #popLayer {
            /* display: none; */
            background-color: #B3B3B3;
            position: absolute;
            top: 0;
            right: 0;
            bottom: 0;
            left: 0;
            z-index: 10;
            -moz-opacity: 0.8;
            opacity:.80;
            filter: alpha(opacity=80);/* 只支持IE6、7、8、9 */
        }
 
        /*弹出层*/
        #popBox {
            /* display: none; */
            background-color: pink;
            z-index: 11;
            width: 300px;
            height: 300px;
            position:fixed;
            top:0;
            right:0;
            left:0;
            bottom:0;
            margin:auto;
            border-radius: 10px;
        }
 
        #popBox .close{
            text-align: right;
            margin-right: 5px;
            margin-top: 10px;
            background-color: pink;
        }
 
        /*关闭按钮*/
        #popBox .close a {
            text-decoration: none;
            color: #2D2C3B;
        }
      
        #popBox>#anniu1{
            position: absolute;
            left: 20px;
            top: 260px;
        }
        #popBox>#anniu2{
            position: absolute;
            right:  20px;
            top: 260px;
        }
        #tip{
            position: absolute;
            top: 120px;
            left: 75px;

        }
 
